Hi, I have a client asking for a quote on top dressing. It would be for her and two neighbours (side by side). Total is roughly 8500 square feet. I am planning to use 5 yards of top dressing. That should provide about 1/5" of coverage. I am considering going with 6 yards just in case. She did say she had drainage issues, does this mean I should use more? How long would this take? A fellow landscaper estimated about 2 man hours per yard. Sound right? How much would you typically charge for this (just labour)? How much (if any) do you usually mark up the materials? I looked on YouTube and saw a tool called a trulute or a soil spreader that seemed like it would make life a lot easier. Worth getting one? Or just use a few rakes? Any tips? This is my first post, I hope I am not asking too much!